Bluetooth liste of devices deosn't work anymore

MIT App Inventor Help
43

Everything is fine now ! thanks

Android ScreenShot Connected
Android ScreenShot Connected1080×2340 193 KB

Android ScreenShot Disconnected
Android ScreenShot Disconnected1080×2340 179 KB

PC ScreenSHot Terminale série
PC ScreenSHot Terminale série1920×835 223 KB

bluetooth_arduino_grue.ino (2.0 KB)
Buetooth_arduino_grue.aia (498.6 KB)